OPT records have propagated
All servers we queried returned the same DNS records.
Not the record you expected?
- Recently moved this domain to another DNS server? Check the NS records .
- Check for typos and misconfigurations.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of dfn-cert.de .
managed by the owner of dfn-cert.de .
deneb.dfn.de
192.76.176.9
The official source of information for this domain,
managed by the owner of dfn-cert.de .
managed by the owner of dfn-cert.de .
dns1.rrz.uni-hamburg.de
134.100.33.228
The official source of information for this domain,
managed by the owner of dfn-cert.de .
managed by the owner of dfn-cert.de .
dns2.rrz.uni-hamburg.de
134.100.33.229
The official source of information for this domain,
managed by the owner of dfn-cert.de .
managed by the owner of dfn-cert.de .
robin.dfn-cert.de
193.174.13.65
The official source of information for this domain,
managed by the owner of dfn-cert.de .
managed by the owner of dfn-cert.de .
rzdspc1.informatik.uni-hamburg.de
134.100.9.61
United States of America
129.153.22.43
Australia
14.200.49.182
Netherlands
144.31.92.52
South Africa
154.66.112.134
Brazil
186.233.20.217
Russia
194.190.153.232
Ukraine
46.164.179.75
Canada
51.79.40.76
94.140.14.14
185.228.168.168
2606:4700:4700::1111
2001:4860:4860::8888
NextDNS
2a07:a8c0::53:54e9
OpenDns
208.67.220.220
9.9.9.9
No OPT records found